DataSheetWiki


TFS1237 fiches techniques PDF

Vectron International - VI TELEFILTER

Numéro de référence TFS1237
Description VI TELEFILTER
Fabricant Vectron International 
Logo Vectron International 





1 Page

No Preview Available !





TFS1237 fiche technique
Filename: tfs 1237.doc
VI TELEFILTER
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance:
Input:
Output:
Version 1.3
Filter specification
23 °C
0 dBm
50
50
TFS 1237
14.11.2006
1/5
Characteristics
Remark:
The maximum attenuation in the pass band is defined as the insertion loss ae. The nominal frequency fN is fixed at 1237 MHz without any tolerance or
limit. The values of absolute attenuation aabs are guaranteed for the whole operating temperature range. The frequency shift of the filter in the operating
temperature range is included in the production tolerance scheme.
Data
Insertion loss
Nominal frequency
Passband
Pass band ripple
ae
fN
PB
Absolute attenuation
1
100
1000
1297
1338
MHz
MHz
MHz
MHz
MHz
...
...
...
...
...
Group delay ripple within PB
100
1000
1177
1338
2000
MHz
MHz
MHz
MHz
MHz
aabs
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
Input power level
OTR
TCf *
*) fc(Hz) = Tcf(ppm/K) x (T - To) x fCAT (MHz).
typ. value
2,0 dB
-
-
0,5 dB
37 dB
28 dB
34 dB
47 dB
33 dB
6 ns
-
-
-70 ppm/K
-
tolerance / limit
max.
4 dB
1237
MHz
fN
max.
± 20
MHz
1,75 dB
min.
min.
min.
min.
min.
max.
30 dB
25 dB
30 dB
25 dB
30 dB
10 ns
- 40 °C ... + 85 °C
- 40 °C ... + 90 °C
-
max.
17 dBm
Generated:
Checked / Approved:
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is
assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.
www.DataSheet4U.net

PagesPages 5
Télécharger [ TFS1237 ]


Fiche technique recommandé

No Description détaillée Fabricant
TFS1237 VI TELEFILTER Vectron International
Vectron International

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche